In computing, a pipeline, also known as a data pipeline,[1] is a set of data processing elements connected in series, where the output of one element is the input of the next one. The elements of a pipeline are often executed in parallel or in time-sliced fashion. Some amount of buff...
Systems and methods for automatic generation of software pipelines for heterogeneous parallel systems (AHP) include pipelining a program with one or more tasks on a parallel computing platform with one or more processing units and partitioning the program into pipeline stages, wherein each pipeline ...
The pipelining processing in a computer is similar to assembly lines in an industrial plant. Pipelines are nothing more than assembly lines in computing that can be used either for instruction processing or, in a more general sense, for the performance of any complex operation. For achieving ...
In recent years a new category of data analysis applications have evolved, known as data pipelining tools, which enable even nonexperts to perform complex analysis tasks on potentially huge amounts of data. Due to the complex and computing intensive analysis processes and methods used, it is ofte...
Pipelining a Skew-Insensitive Parallel Join Algorithm - Bamha, Exbrayat () Citation Context ... sensitive to the problem of data skew which can have a disastrous effect on performance [6, 4,13,10,9, 15,8] due to the high costs of communications and synchronizations in distributed ...
4.2 The basic algorithm (bi-section or i-cycles) The computation of the FFT of a sequence of M=2m complex numbers can be done in parallel, using a hypercube communication topology. Each node of the d-dimensional hypercube initially stores 2m-d complex numbers using a cyclic data allocation ...
ReconfigurableComputing TimothyJ.CallahanandJohnWawrzynek UniversityofCaliforniaatBerkeley ABSTRACT TheGarpcompilerandarchitecturehavebeendeveloped inparallel,inparttohelpinvestigatewhetherfeaturesof thearchitecturehelpfacilitaterapid,automaticcompila- tionutilizingtheGarp’srapidlyreconfigurablecoprocessor. ...
VES Roberts - 《International Journal of Parallel Programming》 被引量: 231发表: 1988年 Space Multiplexing of Waveguides in Optically Interconnected Multiprocessor Systems Optical waveguides allow for enhanced bandwidth, loosened loading constraints and large physical distribution of computing resources. More...
In this letter, we propose two approaches to optimize the integration of a mobile system-on-chip (SoC) with an external NPU (eNPU) to achieve harmonious pipelining and enhance inference speed and throughput. The first approach involves a basic linear algebra subprogram library search scheme to ...
In recent years, there has been increasing interest on using task-level pipelining to accelerate the overall execution of applications mainly consisting of producer/consumer tasks. This paper presents coarse/fine-grained data flow synchronization approac